SovBundle/Solver/Setting/SettingSolver.php

<?php

namespace Lc\SovBundle\Solver\Setting;

use Lc\SovBundle\Model\Setting\SettingInterface;
use Lc\SovBundle\Model\Ticket\TicketInterface;
use Lc\SovBundle\Model\Ticket\TicketModel;

class SettingSolver
{
    public function getValue(SettingInterface $setting)
    {
        if ($setting->getText()) {
            return $setting->getText();
        } elseif ($setting->getDate()) {
            return $setting->getDate();
        } elseif ($setting->getFile()) {
            return $setting->getFile();
        }
    }
}